Writing

Platform engineering, Go, DevOps, and applied AI.

Terminal output showing DNS, SSL, and connectivity checks for a website

Nov 2024

Debug Website DNS, SSL, and Connectivity with Bash Script

Bash script to debug website connectivity — checks DNS records, SSL certificates, and HTTP responses in one run. For web devs and system admins.

bashlinuxdnsssldebuggingwebsitenetworking

Bijoy and Unibijoy Bengali Bangla keyboard layout key map

Nov 2024

Bangla Keyboard for Linux: Bijoy, Bijoy 52 & Unibijoy on Ubuntu (with Layout Chart)

Bangla keyboard guide for Linux — Bijoy, Bijoy 52 (Bayanno), and Unibijoy Bengali layouts explained with the key-map chart and a step-by-step Ubuntu 24.04 install.

ubuntubengalibangla keyboardbijoyunibijoybijoy bayannolinuxkeyboard layoutinput-methodibus